Home / 24,966,952,576.49-34,458,125,091.84-19,654,489,477.38

Finding the Fourth Proportional to 24,966,952,576.49, 34,458,125,091.84 and 19,654,489,477.38

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Solution

The fourth proportional to 24,966,952,576.49, 34,458,125,091.84 and 19,654,489,477.38 is: 27,126,132,232.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,966,952,576.49 : 34,458,125,091.84 = 19,654,489,477.38 : x
  2. Step 2: Convert to fraction form
    24,966,952,576.49/34,458,125,091.84 = 19,654,489,477.38/x
  3. Step 3: Cross multiply
    24,966,952,576.49x = 34,458,125,091.84 × 19,654,489,477.38
  4. Step 4: Simplify right side
    24,966,952,576.49x = 677,256,857,027,616,178,176
  5. Step 5: Solve for x
    x = 677,256,857,027,616,178,176/24,966,952,576.49
  6. Step 6: Final answer
    x = 27,126,132,232.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.